Rabiu, Z. A., & Koki, F. S. (2023). Evaluating Exposure Risk of Consuming Cadmium Contaminated Spinach and Waterleaf Vegetables Grown by Roadside in Selected Areas of Kano State. Nigerian Journal of Physics, 32(3), 169–179. Retrieved from https://njp.nipngr.org/index.php/njp/article/view/149